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1. 发明公开

EP3133285A1 COMPRESSOR, COMPRESSOR CHASSIS, COMPRESSOR CHASSIS MANUFACTURING METHOD 审中-公开
标题翻译： VERDICHTER，VERDICHTERCHASSIS，VERDICHTERCHERSISHERSTELLUNGSVERFAHREN
公开(公告)号：EP3133285A1
公开(公告)日：2017-02-22
申请号：EP15780667.0
申请日：2015-04-01
申请人： Sumitomo Bakelite Co., Ltd.
发明人： OKASAKA, Shu , YAMAMOTO, Shinya
IPC分类号： F04B39/12 , B29C45/14 , B32B15/08 , F04B39/00
CPC分类号： F04B27/1081 , B29C45/14 , B29C45/14008 , B29K2101/10 , B32B15/08 , F04B27/1045 , F04B27/1054 , F04B39/00 , F04B39/12 , F04B39/121
摘要： A housing (10) of a compressor (1) according to the present embodiment includes at least one compression chamber (101) that compresses a gas aspirated into the inside thereof and is composed of a metal-resin composite (16) in which a resin member (14) composed of a thermosetting resin composition and a metal member (12) are bonded to each other. In a case where the metal-resin composite (16) is made into a test piece in which the resin member (14) having a thickness d 1 and the metal member (12) having a thickness d 2 are laminated on and bonded to each other and a ratio of d 1 /d 2 is 3, and the test piece is put in a first state where the test piece is disposed, the surface on the resin member (14)-exposed side up, on two supports with no stress applied thereto and a second state where a 1-point bending stress of 140 MPa is applied in a thickness direction to the center of the surface on the resin member (14) side such that the center caves in after the first state, when putting in the first and second states is alternately repeated 1,000,000 times at a frequency of 30 Hz under a temperature condition of 25°C, the metal-resin composite exhibits bending fatigue resistance in which neither peeling nor fracture occurs.
摘要翻译：根据本实施例的压缩机（1）的壳体（10）包括至少一个压缩室（101），该压缩室（101）压缩吸入其内部的气体，并且由金属 - 树脂复合材料（16）构成，其中树脂由热固性树脂组合物和金属构件（12）构成的构件（14）彼此结合。在将金属 - 树脂复合材料（16）制成其中厚度为d 1的树脂构件（14）和厚度为d 2的金属构件（12）层压并结合到其上的试验片的情况下另一方面，d 1 / d 2的比例为3，将试验片置于第一状态，其中设置试验片，将树脂构件（14）上的表面朝上放置在两个不受应力的载体上并且在厚度方向上向树脂构件（14）侧的表面的中心施加140MPa的1点弯曲应力的第二状态，使得中心在第一状态之后进入，当放入第一状态和第二状态在25℃的温度条件下以30Hz的频率交替重复1,000,000次，金属 - 树脂复合材料显示出不会发生剥离和断裂的抗弯曲疲劳性。

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